package tech.aistar.service.newService;


import tech.aistar.entity.News;

import java.util.List;

/**
 * Created by Administrator on 2019/9/27 0027.
 */
public interface INewsService {
    //查询所有
    List<News> newsFindAll();
    //删除
    List<News> newdelById(Integer id);
    //添加
    void newsAdd(News news);
    //单个查询
    News newsFindOne(Integer id);
}
